title: The oral health status and the treatment needs of salt workers at sambhar lake, jaipur, India.
abstract: BACKGROUND
  Salt workers are exposed to the adversities of environmental conditions such as direct sunlight, salt dust and contact with brine, which have an impact on the health of workers. Since oral health is an integral part of the general health, we planned to determine its effect on the oral cavity.
  
  
  OBJECTIVE
  To assess the oral health status and the treatment needs among the workers of Sambhar Salts Limited at Sambhar Lake, Jaipur, India.
  
  
  METHODS
  A cross sectional, descriptive survey was conducted among 979 subjects (509 males; 470 females) who were aged between 19-68 years, who were the workers of Sambhar Salts Limited, Sambhar Lake, Jaipur, India. An interview on the demographic profile followed a clinical examination for recording the oral health status, based on the World Health Organization guidelines. The Chi-square test, t-test, One way Analysis of Variance and a Stepwise multiple linear regression analysis were used for the statistical analysis.
  
  
  RESULTS
  Females had a significantly greater prevalence of dental fluorosis (71.7%) and periodontal disease (96.4%) as compared to males (p= 0.001). The mean number of healthy sextants (0.71 ± 0.09) and the mean DMFT (5.19 ± 4.11) were also significantly higher in females as compared to those in males (p=0.001). One surface filling (78.2%), followed by pulp care and restoration (76.1%) were the most prevalent treatment needs. The gender and oral hygiene practices for dental caries and periodontal disease were respectively identified as the best predictors.
  
  
  CONCLUSIONS
  Considerable percentages of salt workers have demonstrated a higher prevalence of oral diseases. Higher unmet treatment needs suggest a poor accessibility and availability of oral health care, in addition to a low utilization of preventive or therapeutic oral health services.
authors.affiliation: Post Graduate Student, Department of Public Health Dentistry, Pacific Dental College and Hospital , Airport Road, Debari, Udaipur - 313024, Rajasthan, India .
authors.forename: Sudhanshu
authors.initials: S
authors.lastname: Sanadhya
authors.forename: Ramesh
authors.initials: R
authors.lastname: Nagarajappa
authors.forename: Archana Jagat
authors.initials: AJ
authors.lastname: Sharda
authors.forename: Kailash
authors.initials: K
authors.lastname: Asawa
authors.forename: Mridula
authors.initials: M
authors.lastname: Tak
authors.forename: Mehak
authors.initials: M
authors.lastname: Batra
authors.forename: Hemasha
authors.initials: H
authors.lastname: Daryani
keywords: Cross sectional; Oral health; Prevalence; Salt lake workers; Treatment needs